If you made any changes in Pure these will be visible here soon.

Personal profile

Research Focus

Research lies in hydrogen and electrochemistry, including front-end hydrogen production technologies, mid-stream storage and transportation, as well as back-end efficient utilization.

Front-end hydrogen production technologies involve electrolysis hydrogen production simulation. Through electrochemical models, investigate the load tolerance fluctuations of hydrogen production systems in alkaline electrolysis cells and proton exchange membrane electrolysis cells. by leveraging lifespan models to optimize system operations.

Mid-stream storage and transportation include electrochemical compression, carbon capture & utilization. I also focus on conducting preliminary research on carbon dioxide electrochemical reduction. Back-end efficient utilization involves simulating multi-fuel gas systems for solid oxide fuel cells. Using models, investigating the multi-fuel characteristics, flow field distribution, and non-destructive diagnostics. Focus on transient models by examining the impact of fuel gas cost fluctuations and switching on the thermal stability of systems and design targeted operational optimization strategies.

Furthermore, design renewable energy systems for different energy demand structures through the coordinated use of multiple systems. I expect to interact with climate and economic models to provide decision support for transforming energy-consuming enterprises.


CHE2105: Chemical Plant Design & Operation (AutoCAD tutorial)

CHE2102: Heat & Mass transfer (Distillation & extraction)

CHE4109: Advanced Chemical Reaction Engineering (COMSOL tutorial)


Expertise related to UN Sustainable Development Goals

In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):

  • SDG 7 - Affordable and Clean Energy
  • SDG 9 - Industry, Innovation, and Infrastructure
  • SDG 12 - Responsible Consumption and Production


  • TP Chemical technology
  • Hydrogen Fuel Cells
  • renewable
  • Electrochemistry
  • Energy systems


Dive into the research topics where Junhan Cheng is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
  • 1 Similar Profiles

Collaborations and top research areas from the last five years

Recent external collaboration on country/territory level. Dive into details by clicking on the dots or